Hook



FIG. 1 is a perspective view a hook in accordance with my invention;

FIG. 2 is a front view of the hook, an opposing rear view being a mirror image thereof;

FIG. 3 is a bottom view of the hook;

FIG. 4 is a top view of the hook;

FIG. 5 is a side view of the hook; and,

FIG. 6 is an opposing side view of the hook. 

CLAIM The ornamental design for a hook, as shown and described. 